SS2 Chemistry – Unsaturated Hydrocarbon (Alkynes)

ALKYNES  CONTENT Nomenclature Preparation, Properties and Uses Aromatic Hydrocarbons: Benzene Structure  Preparation,  Properties and Uses   NOMENCLATURE Alkynes are the homologous series of unsaturated hydrocarbons with a general molecular formula

SS2 Biology – Transport System in Higher Plants

TRANSPORT SYSTEM IN HIGHER PLANTS In simple unicellular plant materials are exchanged by a simple diffusion process between the plants and their aquatic environment. Hence, there is no need for

SS2 Agric. Science – Farm Records and Farm Accounts 2